Texas Instruments
Controller, Worldwide Procurement and Logistics
Texas Instruments May 2012 - Mar 2015
Director of Finance and Operations, Integrated Products Group, High Volume Analog and Logic
Texas Instruments May 2012 - Mar 2015
Director of Finance and Operations, Hval - Integrated Products Group
Texas Instruments May 2011 - Aug 2012
Director, Finance and Operations, Mobile Integrated Solutions Business Unit
Texas Instruments May 2010 - May 2011
Finance Manager, Mixed Signal Automotive Business Unit
Education:
University of Maryland 2007 - 2009
Masters, Business Administration, Business
Michigan State University 1997
Master of Science, Masters, Chemical Engineering
Michigan State University 1996
Bachelors, Bachelor of Science, Chemical Engineering
Danbury High School
Skills:
Cross Functional Team Leadership Semiconductors Manufacturing Management Semiconductor Industry Competitive Analysis Process Engineering Strategy Engineering Management Start Ups Supply Chain Management Engineering Analysis Program Management Product Management Operations Management Financial Analysis Product Development Spc Project Planning Process Improvement Business Planning Project Management Six Sigma Supply Chain Sap Procurement R&D Continuous Improvement Lean Manufacturing Forecasting
Us Patents
Simultaneous Control Of Deposition Time And Temperature Of Multi-Zone Furnaces
Nital Patel - Plano TX, US Amit Rajadhyaksha - Richardson TX, US James Boone - Dallas TX, US
International Classification:
C23C016/00
US Classification:
118719000, 118666000, 118724000
Abstract:
The present invention facilitates multi-zone furnace () based deposition processes by iteratively adjusting deposition time and zonal setpoint temperatures to mitigate deviations from desired target thickness(es). Coupled feedback loops are employed to update the deposition time () and the zonal setpoint temperatures () lot to lot and batch to batch while mitigating deviations fro the desired target thickness(es). Error checking is performed by computing an error metric () and only updating the setpoint temperatures on the error metric being within an acceptable value (). Additionally, an excitation parameter () is determined that indicates variations in furnace operation.
Simultaneous Control Of Deposition Time And Temperature Of Multi-Zone Furnaces
Nital Patel - Mesa AZ, US Amit Rajadhyaksha - McKinney TX, US James Boone - Richardson TX, US
Assignee:
TEXAS INSTRUMENTS INCORPORATED - Dallas TX
International Classification:
G01K 3/00
US Classification:
374137000
Abstract:
The present invention facilitates multi-zone furnace () based deposition processes by iteratively adjusting deposition time and zonal setpoint temperatures to mitigate deviations from desired target thickness(es). Coupled feedback loops are employed to update the deposition time () and the zonal setpoint temperatures () lot to lot and batch to batch while mitigating deviations fro the desired target thickness(es). Error checking is performed by computing an error metric () and only updating the setpoint temperatures on the error metric being within an acceptable value (). Additionally, an excitation parameter () is determined that indicates variations in furnace operation.